UNKNOWN

FEED

That means closing patch gaps faster, scanning our own code with the same frontier models an attacker would use, designing systems that hold even when an adversary has unlimited patience, and building incident response capabilities that can handle simultaneous, AI-accelerated threats. Deep understanding of web application security including OWASP Top 10, common vulnerability classes, and authentication/authorization patterns, with experience implementing security controls in CI/CD pipelines and infrastructure-as-code (Terraform, CloudFormation).

YEAR

Gamma Tech, Inc.

Security Engineer

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To join our team, you should be excited to: Build the connective tissue across the security tools the org relies on - SIEM, vulnerability scanners, EDR, identity, asset management, ticketing - and centralize the data they generate into a single picture the team can act on. Venture capital firms face targeted, sophisticated threats - capital call wire fraud, vishing, social engineering, and threat actors who specifically pursue firms in this space.

AH Capital Management LLC

Partner 20, Staff Engineer, Security Automation

linkup_via_bold

Altruist is in the midst of an exciting phase and we're excited to hire a Principal Security Engineering / Security Architect to define secure-by-design architecture across our cloud, applications, and identity platforms. Experience- 10+ years in security with significant time in a security architecture or senior engineering role: Deep experience securing AWS and Kubernetes at scale.

Altruist

Principal Security Engineer

This is a high-impact role for someone who enjoys platform engineering, developer experience, infrastructure automation, observability, and building systems that make engineering teams faster without sacrificing safety or reliability. The ideal candidate is a senior platform engineer who loves building infrastructure that makes engineering teams faster, safer, and more independent.

NxT Level

Senior Platform Engineer

Crelate

Job Title: Senior AWS DevOps Engineer Location: Milpitas, CA (On site) Salary Range: 175K to 200K (based on experience) Who we are… We are Payactiv, a FinTech company in the heart of Silicon Valley, devoted to giving workers access to their earned wages when they need them. The ideal candidate is a security-first engineer with expertise in AWS, modern containerized platforms (EKS/Docker), AD/IAM integration, Windows workloads, and strong DevOps experience in a regulated, high-availability environment.

Payactiv

Senior AWS DevOps Engineer

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6+ years of post-Bachelor's security related experience; or Master's degree in a technical field + 5+ year of post-grad security related experience; or PhD in a relevant technical field + 2+ years of post-grad security related experience. Knowledge, Skills & Abilities: Proven experience in one or more of the following detection and response areas: digital forensics, malware analysis, incident management, host/network intrusion detection, threat intelligence.

Snapchat

Security Engineer, Level 5, Detection & Response

Workload & Container Security: Manage the continuous vulnerability scanning lifecycle for container images, registries, and Virtual Machines (VMs), partnering with SRE and Platform teams to build automated base-image patching and rolling upgrade pipelines. Posture Management & Visibility: Own and optimize Cloud Security Posture Management (CSPM), Kubernetes Security Posture Management (KSPM), and Data Security Posture Management (DSPM) tools to ensure uniform compliance, prevent data leakage, and maintain hardened baselines.

Replit Inc

Security Engineer - Vuln Management (Infra)

Working directly with product managers and other engineers, youll establish our product security practices, influence architecture, and build tooling to manage vulnerabilities from discovery and prioritization through remediation and verification. Assembled operates at the intersection of tens of millions of untrusted customer conversations annually, hundreds of thousands of support professionals, and the sensitive data and privileged access they need to get issues fixed.

Assembled Inc

HOUR

Job Description: Spike in NPI work (New Product Introduction) for the XR team, This temp worker will help monitor the review pipeline to ensure security findings are remediated in XR before the product launches. US Tech Solutions is a global staff augmentation firm providing a wide range of talent on-demand and total workforce solutions.

US Tech Solutions, Inc.

Security Engineer (II)- #26-18663

jobdiva

Security teams can now search years and petabytes of logs in seconds (up to 700x faster than alternatives), eliminate SIEM coverage blind spots at 70-80% lower cost, and deploy in a day—all while maintaining full custody of their data in their own S3 buckets. That means streaming partial results, virtualized rendering of enormous result sets, keeping interactions responsive while data is still arriving, and designing interfaces that make complex query syntax approachable for security engineers under time pressure.

Scanner

Full Stack Engineer

Were looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a Senior Staff Software Engineer for AI/ML Security, you will serve as the primary technical visionary for Model Armor and Sensitive Data Protection, supporting the strategy to secure LLMs against prompt injection, jailbreaking, and data exfiltration.

Google LLC

Senior Staff Software Engineer, AI/ML Security

Our teams tackle a range of challenges, from enabling real-time user collaboration on detailed maps to building high-scale backend architecture for ingesting billions of data points. A track record of identifying and remediating meaningful software vulnerabilities through professional work, security research, penetration testing, bug bounties, CVEs, or comparable experience.

Peregrine

Staff Software Engineer, Product Security

You will help us secure both our AWS infrastructure and our code base, partnering directly with engineering and other security teams to identify risk, improve architecture, investigate incidents, and build practical security controls. Outset is backed by top Silicon Valley investors and raised a $30M Series B in December 2025—less than six months after our Series A—led by Radical Ventures with participation from M12 (Microsoft’s venture arm), 8VC, Y Combinator, and Adverb Ventures.

Outset

Platform Security Engineer

You will own how those networks are designed, segmented, secured, and operated - from cloud routing topology and partner connectivity to how our own people reach internal systems - working in close partnership with our Security team, whose requirements shape much of this roadmap, and bringing an AI-native approach to the work. We run a regulated broker-dealer and clearing platform on a multi-account, multi-region AWS estate, connected to clearing, custody, market-data, and banking partners over dedicated circuits and encrypted tunnels.

Senior Network Engineer

Staff Network Engineer

For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below. As a Senior Product Manager, you will define and launch all-new network security services to defend customers against automated, AI-driven attackers.

Palo Alto Networks Inc

Senior Product Manager (Advanced Network Security Services)

Leverage techniques such as feature engineering, machine learning, and natural language processing to produce risk-control strategies, models, and intelligent agents, and continuously optimize their effectiveness; distill methodologies, refine product requirements, and work with product and engineering teams to drive the implementation and upgrade of an intelligent risk-control system. Be sensitive to risk: conduct risk analysis and assessment around scenarios such as accounts, transactions, and marketing campaigns; use data analytics to map out clue relationships and pinpoint business pain points; and build a risk governance strategy system for on-cloud business security.

Alibaba Group Holding Ltd

Alibaba Cloud-Senior Security Engineer/Security Expert - Data Security and Business Risk Control-Sunnyvale

Expect some combination of: a technical interview on reading and diagnosing unfamiliar infrastructure, without AI assistance; a technical interview in two parts, an AI-unassisted design and specification problem followed by an AI-assisted implementation of it; and an experience interview walking through one or more past projects in detail, with time to discuss the role and answer your questions. As an organization that may become a high-value target for state actors and competitive intelligence gathering, you will implement advanced email security, phishing protection, and secure collaborative workflows.

Resolution

Security Engineer (Corporate IT)

Instead of hand-reviewing every ticket, spec, or deploy, you'll spend your time building the purpose-built agents and skills that do that work continuously, and using them to orchestrate security into the development lifecycle through a risk-based approach. Build purpose-built agents and skills that orchestrate security into the development lifecycle through a risk-based approach, automating the manual, repetitive work (triage, enrichment, review) so the team can focus on judgment calls, not queues.

Sr. Security Engineer

Nexxa is building the best AI systems for heavy industries — enabling machines, systems, and operations to think, decide, and act autonomously across manufacturing, large-scale infrastructure, logistics, and legacy environments. This role is ideal for candidates who want real, ongoing ownership of a security function, including standing up and running one of the industry's first AI management systems, at a company where trust and compliance directly determine whether customers deploy the platform at all.

Security Engineer Jobs in Redwood City, CA

Security Engineer Gamma Tech, Inc.

Partner 20, Staff Engineer, Security Automation AH Capital Management LLC

Principal Security Engineer Altruist

Senior Platform Engineer NxT Level

Senior AWS DevOps Engineer Payactiv

Security Engineer, Level 5, Detection & Response Snapchat

Security Engineer - Vuln Management (Infra) Replit Inc

Security Engineer Assembled Inc

Security Engineer (II)- #26-18663 US Tech Solutions, Inc.

Full Stack Engineer Scanner

Senior Staff Software Engineer, AI/ML Security Google LLC

Staff Software Engineer, Product Security Peregrine

Platform Security Engineer Outset

Senior Network Engineer Altruist

Staff Network Engineer Altruist

Senior Product Manager (Advanced Network Security Services) Palo Alto Networks Inc

Alibaba Cloud-Senior Security Engineer/Security Expert - Data Security and Business Risk Control-Sunnyvale Alibaba Group Holding Ltd

Security Engineer (Corporate IT) Resolution

Sr. Security Engineer C1

Security & Infrastructure Engineer Nexxa.AI

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